[Linux-cluster] Where to find information on HA-LVM

2012-03-27 Thread Chen, Ming Ming
Hi, IN RHEL 6 release, it says that : * If you are using a clustered system for failover where only a single node that accesses the storage is active at any one time, you should use High Availability Logical Volume Management agents (HALVM). That is exactly what I want to do, but could not

Re: [Linux-cluster] Where to find information on HA-LVM

2012-03-27 Thread Corey Kovacs
If you can post you config, that would go a long way towards helping you out. otherwise you are asking people to guess at your problem as there could be many, or just something small. -C On Tue, Mar 27, 2012 at 5:09 PM, Chen, Ming Ming wrote: > Hi, > > IN RHEL 6 release, it says that :

Re: [Linux-cluster] Where to find information on HA-LVM

2012-03-27 Thread Jankowski, Chris
Ming, I have never seen HA-LVM properly described either. Here is a little bit: http://www.nxnt.org/2010/09/redhat-cluster-howto/ The notion of tags is crucial to understanding how HA-LVM works. It worked pretty well the last time I used it about 2 years ago, but I did not do a lot of testin

Re: [Linux-cluster] Two clusters in the network with same "name" in cluster.conf

2012-03-27 Thread Digimer
On 03/27/2012 11:14 PM, Parvez Shaikh wrote: > Hi experts, > > I am running in to a problem in a situation where two clusters in the > network have same name. > > Node A, Node B : cluster name CLUSTER > Node C, Node D : cluster name CLUSTER > > Node C and Node D's cluster is running fine however

Re: [Linux-cluster] Two clusters in the network with same "name" in cluster.conf

2012-03-27 Thread Fabio M. Di Nitto
On 3/28/2012 8:14 AM, Parvez Shaikh wrote: > Hi experts, > > I am running in to a problem in a situation where two clusters in the > network have same name. > > Node A, Node B : cluster name CLUSTER > Node C, Node D : cluster name CLUSTER > > Node C and Node D's cluster is running fine however w